麒盛科技：智海投资大宗交易减持150万股公司股份

Group 1 - The core point of the article is that Qisheng Technology (603610.SH) announced a reduction in shareholding by its shareholder Zhihai Investment, which decreased its stake from 41.13% to 40.71% due to a block trade on November 7, 2025 [1] Group 2 - Zhihai Investment reduced its holdings by 1.5 million shares, which triggered a change in equity that touched the 1% threshold [1]